CVE-2017-17790

The lazyinitialize function in lib/resolv.rb in Ruby through 2.4.3 uses Kernelopen, which might allow Command Injection attacks, as demonstrated by a Resolv::Hosts::new argument beginning with a '|' character, a different vulnerability than CVE-2017-17405. NOTE: situations with untrusted input ma...

Command injection

The lazyinitialize function in lib/resolv.rb in Ruby through 2.4.3 uses Kernelopen, which might allow Command Injection attacks, as demonstrated by a Resolv::Hosts::new argument beginning with a '|' character, a different vulnerability than CVE-2017-17405. NOTE: situations with untrusted input ma...

CVE-2017-17790

The lazyinitialize function in lib/resolv.rb in Ruby through 2.4.3 uses Kernelopen, which might allow Command Injection attacks, as demonstrated by a Resolv::Hosts::new argument beginning with a '|' character, a different vulnerability than CVE-2017-17405. NOTE: situations with untrusted input ma...

CVE-2017-17790

CVE-2017-17790 affects Ruby up to 2.4.3 and is caused by the lazy_initialize function in lib/resolv.rb calling Kernel#open, which may allow command injection. The vulnerability can be triggered by a Resolv::Hosts::new argument that begins with a leading '|' character. The description notes this i...

CVE-2017-17790

The lazyinitialize function in lib/resolv.rb in Ruby through 2.4.3 uses Kernelopen, which might allow Command Injection attacks, as demonstrated by a Resolv::Hosts::new argument beginning with a '|' character, a different vulnerability than CVE-2017-17405. NOTE: situations with untrusted input ma...

Debian DSA-4056-1 : nova - security update

George Shuklin from servers.com discovered that Nova, a cloud computing fabric controller, did not correctly enforce its image- or hosts-filters. This allowed an authenticated user to bypass those filters by simply rebuilding an instance. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The...

CVE-2017-12297

A vulnerability in Cisco WebEx Meeting Center could allow an authenticated, remote attacker to initiate connections to arbitrary hosts, aka a "URL Redirection Vulnerability." The vulnerability is due to insufficient access control for HTTP traffic directed to the Cisco WebEx Meeting Center. An...

UBUNTU-CVE-2017-16239

In OpenStack Nova through 14.0.9, 15.x through 15.0.7, and 16.x through 16.0.2, by rebuilding an instance, an authenticated user may be able to circumvent the Filter Scheduler bypassing imposed filters for example, the ImagePropertiesFilter or the IsolatedHostsFilter. All setups using Nova Filter...

Disclosure: WordPress WPDB SQL Injection - Technical

Today, a significant SQL-Injection vulnerability was fixed in WordPress 4.8.3. Before reading further, if you haven’t updated yet stop right now and update. The foundations of this vulnerability was reported via Hacker-One on September 20th, 2017. This post will detail the technical vulnerability...

Microsoft Windows 10 - WLDPMSHTML CLSID UMCI Bypass

Microsoft Windows 10 - WLDPMSHTML CLSID UMCI Bypass Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1328 Windows: WLDP/MSHTML CLSID UMCI Bypass Platform: Windows 10 S thought should be anything with UMCI Class: Security Feature Bypass Summary: The enlightened lockdown policy che...

CVE-2017-15188

A persistent stored XSS vulnerability in the EyesOfNetwork web interface aka eonweb 5.1-0 allows remote authenticated administrators to inject arbitrary web script or HTML via the hosts array parameter to module/admindevice/index.php...

Cross site scripting

A persistent stored XSS vulnerability in the EyesOfNetwork web interface aka eonweb 5.1-0 allows remote authenticated administrators to inject arbitrary web script or HTML via the hosts array parameter to module/admindevice/index.php...

CVE-2017-15188

A persistent stored XSS vulnerability in the EyesOfNetwork web interface aka eonweb 5.1-0 allows remote authenticated administrators to inject arbitrary web script or HTML via the hosts array parameter to module/admindevice/index.php...

Microsoft Windows SMB Server CVE-2017-11782 Remote Privilege Escalation Vulnerability

Description Microsoft Windows is prone to a remote privilege-escalation vulnerability. Attackers can exploit this issue to gain elevated privileges. Technologies Affected Microsoft Windows 10 Version 1607 for 32-bit Systems Microsoft Windows 10 Version 1607 for x64-based Systems Microsoft Windows...

A week in security (October 02 – October 08)

Last week, we gave you some tips for National Cybersecurity Awareness Month, walked through an exploration of a small adware file, and explored the complicated world of the Homograph attack. Here's what else happened in security. VB2017 Many of our team members attended VB2017 in Madrid, one of t...

Debian DLA-1128-1 : qemu-kvm security update

Multiple vulnerabilities were discovered in qemu-kvm, a full virtualization solution for Linux hosts on x86 hardware with x86 guests based on the Quick EmulatorQemu. CVE-2017-14167 Incorrect validation of multiboot headers could result in the execution of arbitrary code. CVE-2017-15038 When using...

[SECURITY] [DLA 1128-1] qemu-kvm security update

Package : qemu-kvm Version : 1.1.2+dfsg-6+deb7u24 CVE ID : CVE-2017-14167 CVE-2017-15038 Multiple vulnerabilities were discovered in qemu-kvm, a full virtualization solution for Linux hosts on x86 hardware with x86 guests based on the Quick EmulatorQemu. CVE-2017-14167 Incorrect validation of...

Rancher Server Docker Exploit

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Rancher Server - Docker Exploit', 'Description' = %q Utilizing Rancher Server, an attacker can create a docker container with the '/' path mounte...

Easy Intelligence Gathering: theHarvester

The objective of this program is to gather emails, subdomains, hosts, employee names, open ports and banners from different public sources like search engines, PGP key servers and SHODAN computer database. This tool is intended to help Penetration testers in the early stages of the penetration te...

Top-5 stupid security mistakes in web apps

by Ivan Novikov Image by Byseyhanla Own work CC BY-SA 4.0, article re-posted from In this blog entry, I will summarize some commonly overlooked issues which have been affecting many web projects for the last 5 years. All of them are obvious and super predictable and could be used be script kiddie...